I absolutely enjoyed my stay which was over 4 nights. The condo is exactly as the pictures show - clean, comfortable and quiet.
The location is excellent as it is close to the BTS station (either walk there or take a ride on the back of a motorbike). There are convenience stores within walking distance as well as laundry, Starbucks, massage spas, restaurants (cheap and upscale).
The condo itself is high-end with marble everywhere and is well equipped.
I was by myself so it was very comfortable and I would recommend it for a couple but more than that would be cramped by western standards.
I will definitely stay there again if I am in Bangkok.